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公开(公告)号：US20240349022A1
公开(公告)日：2024-10-17
申请号：US18580377
申请日：2021-08-19
Applicant: QUALCOMM Incorporated
Inventor： Hui GUO , Dan VASSILOVSKI , Gene Wesley MARSH , Tien Viet NGUYEN , Lan YU , Hong CHENG
Abstract: Aspects of the disclosure provide techniques for applying redundancy mitigation rules when transmitting sensor data sharing messages. A method, performed by a sidelink user equipment (UE), includes observing, via one or more sensors, a set of objects in an environment in which the sidelink UE is operating, applying one or more redundancy mitigation rules to the set of objects, determining, from the set of objects, a number of objects to be shared with one or more other sidelink UEs after the one or more redundancy mitigation rules have been applied to the set of objects, determining, based on the determined number of objects to be shared, whether to transmit a sensor data sharing message (SDSM) to the one or more other sidelink UEs indicating the objects to be shared from the set of objects, and taking one or more actions based on the determination of whether to transmit the SDSM.
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公开(公告)号：US20230058086A1
公开(公告)日：2023-02-23
申请号：US17785771
申请日：2020-01-16
Applicant: QUALCOMM Incorporated
Inventor： Dan VASSILOVSKI , Hong CHENG , Lan YU , Gene Wesley MARSH
Abstract: A user equipment (UE) in a vehicle may transmit to another vehicle an inter-vehicle message with a driving maneuver request for a driving maneuver to be executed by the vehicle. The inter-vehicle message may include one or more estimated parameters, such as temporal, spatial, or trajectory parameters, for the driving maneuver. The inter-vehicle message may include further includes an indication of an estimation accuracy for the one or more estimated parameters. A UE in a vehicle that receives the inter-vehicle message may determine whether to grant, reject, or submit a counter-proposal to the request based at least in part on the estimated parameters and the indication of the estimation accuracy for the estimated parameters. A response to the maneuver request may be transmitted to the requesting vehicle that grants, rejects, or provides a counter proposal to the maneuver request.
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公开(公告)号：US20220262253A1
公开(公告)日：2022-08-18
申请号：US17597088
申请日：2019-07-22
Applicant: Zhibin WU , Hong CHENG , Dan VASSILOVSKI , Lan YU , QUALCOMM Incorporated
Inventor： Zhibin WU , Hong CHENG , Dan VASSILOVSKI , Lan YU
Abstract: A method, a computer-readable medium, and an apparatus are provided for wireless communication at a UE, e.g., associated with a host vehicle. The apparatus transmits a message comprising at least one of a lane change request or a lane space reservation and monitors for a response to the message. An apparatus at a first UE associated with a remote vehicle receives a message comprising at least one of a lane change request or a lane space reservation from a second UE. The apparatus determines whether to accept the lane change request or the lane space reservation from the second UE and transmits a response to the message accepting or rejecting the lane change request or the lane space reservation.
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公开(公告)号：US20230180041A1
公开(公告)日：2023-06-08
申请号：US17997640
申请日：2020-06-12
Applicant: QUALCOMM INCORPORATED
Inventor： Dan VASSILOVSKI , Gene Wesley MARSH , Lan YU , Hui GUO , Hong CHENG , Shailesh PATIL
CPC classification number: H04W24/10 , H04W4/38 , H04W28/0289 , H04W4/40
Abstract: Methods, systems (100, 200), and devices (605, 705, 905) for wireless communications are described. For example, a method may include a receiving user equipment (UE) (115) identifying a measurement accuracy threshold associated with reporting a sensor measurement over a wireless communication link (125, 135) to the receiving UE (115). The receiving UE (115) may then transmit, to a measuring UE (115), a configuration indicating the measurement accuracy threshold for reporting to the receiving UE (115). The measuring UE (115) may make sensor measurements and identify measurement data that satisfies the measurement accuracy threshold based on the received configuration. The measuring UE (115) may then transmit, over the wireless communication link (125, 135), the subset of measurement data that satisfies the measurement accuracy threshold. The measuring UE (115) may refrain from transmitting a different subset of measurement data that does not satisfy the measurement accuracy threshold. Thus, improving communication quality by reducing the transmission of unnecessary sensor data and reducing over-the-air congestion.
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公开(公告)号：US20230362605A1
公开(公告)日：2023-11-09
申请号：US18246027
申请日：2020-11-05
Applicant: QUALCOMM INCORPORATED
Inventor： Lan YU , Hong CHENG , Gene Wesley MARSH , Dan VASSILOVSKI
CPC classification number: H04W4/38 , H04W4/029 , G01S5/0072 , G01S5/0289 , G01S5/0244
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may detect an object and determine to share position information associated with the object with one or more UEs. The UE may select a reference entity detectable by one or more other UEs and determine the position of the detected object relative to the position of the selected reference entity. The UE may transmit, to one or more second UEs, a sensor sharing message that includes the position information of the object relative to the selected reference entity and an indication of the selected reference entity. The one or more second UEs may detect the position of the reference entity and determine the location of the detected object based on the position of the reference entity and the position of the detected object relative to the position of the reference entity.
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Patent Agency Ranking
公开(公告)号：US20230171846A1
公开(公告)日：2023-06-01
申请号：US17919977
申请日：2020-05-29
Applicant: Hong CHENG , Shailesh PATIL , Dan VASSILOVSKI , Gene Wesley MARSH , Lan YU , QUALCOMM Incorporated
Inventor： Hong CHENG , Shailesh PATIL , Dan VASSILOVSKI , Gene Wesley MARSH , Lan YU
Abstract: Certain aspects of the present disclosure provide techniques for licensed wireless in-vehicle network access based on emergency network access control. A method that may be performed by a user equipment (UE) generally includes detecting a trigger event for an emergency network access procedure. The method also includes, in response to detecting the trigger event, transmitting a first message to a base station, the first message comprising a request to use one or more licensed bands for communication via a wireless in-vehicle network (wIVN). The method also includes receiving a second message from the base station, the second message granting the use of the one or more licensed bands for communication via the wIVN.
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公开(公告)号：US20230171315A1
公开(公告)日：2023-06-01
申请号：US17768654
申请日：2019-11-05
Applicant: QUALCOMM Incorporated
Inventor： Lan YU , Hong CHENG , Dan VASSILOVSKI , Shailesh PATIL
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) that transmits sensor data to another UE may also send information about the associated sensor and its performance. For example, the UE may determine a set of rules that apply to a sensor. The set of rules may define an association between a group of performance values and a group of performance levels corresponding to one or more metrics of the sensor. The UE may identify a performance value from the group of performance values for the sensor based on a performance level of the sensor and the set of rules. After determining the performance value, the UE may transmit an indication of the set of in a first data frame of a message and an indication of the performance value in a second data frame of the message.
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公开(公告)号：US20230038372A1
公开(公告)日：2023-02-09
申请号：US17758785
申请日：2020-02-07
Applicant: QUALCOMM Incorporated
Inventor： Lan YU , Hong CHENG , Dan VASSILOVSKI , Gene Wesley MARSH
Abstract: Various aspects of the present disclosure generally relate to sensor systems. In some aspects, a method may include determining a classification of a first vehicle of a plurality of vehicles traveling in a platoon. The method may include causing, based at least in part on the classification, the first vehicle to share sensor data with a second vehicle in the platoon according to a sensor data sharing profile, wherein the sensor data is associated with a sensor system of the first vehicle. Numerous other aspects are provided.
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公开(公告)号：US20220386168A1
公开(公告)日：2022-12-01
申请号：US17754347
申请日：2019-10-28
Applicant: QUALCOMM Incorporated
Inventor： Lan YU , Dan VASSILOVSKI , Hong CHENG , Gavin Bernard HORN , Shailesh PATIL
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a method of wireless communication, performed by a user equipment (UE), may include determining an inter-transmission time value for a series of transmissions to be performed by the UE; adjusting the inter-transmission time value based at least in part on a motion state associated with the UE; and performing the series of transmissions in accordance with the adjusted inter-transmission time value. Numerous other aspects are provided.
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公开(公告)号：US20230237914A1
公开(公告)日：2023-07-27
申请号：US17926958
申请日：2020-07-15
Applicant: QUALCOMM Incorporated
Inventor： Dan VASSILOVSKI , Hong CHENG , Gene Wesley MARSH , Shailesh PATIL , Qing LI , Lan YU , Hui GUO
Abstract: An ego vehicle determines an intended maneuver and identifies a first set of agents for coordinating the intended maneuver. The ego vehicle also determines a spatial distance for obtaining a level of communication reliability with the set of agents that is greater than a communication reliability threshold. The ego vehicle further applies the determined spatial distance to a sensor-sharing message. The ego vehicle also transmits the sensor-sharing message to a second set of agents within the determined range. The ego vehicle performs the intended maneuver.
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